Supported file types and codecs
Frequency
Sample rate
File extension
Codec
Bit rates
32/44.1/48/88.2/96/176.4/192 kHz
16/24 bit
.wav
PCM
–
32/44.1/48 kHz
16 bit
.mp3
MPEG-1 Audio Layer 3
CBR/VBR
32 - 320 kbps
32/44.1/48 kHz
16 bit
.aac/.m4a
AAC-LC
48 - 320 kbps
32/44.1/48 kHz
16 bit
.wma
wma9
CBR
CBR:48 - 192 kbps
44.1/48/88.2/96/176.4/192 kHz
16/24 bit
.flac
flac
–
44.1/48/88.2/96/176.4/192 kHz
16/24 bit
.m4a
ALAC
–
2.8/5.6 MHz
1 bit
.dff/.dsf
DSDIFF
DSF
–
0
For USB memory, the limited numbers of folders and files that can be played back on this unit are as follows.
0
Number of folder directory levels:8 levels (The limited number includes the root folder.)
0
Number of folders:500
0
Number of files:5000 (The allowable number of files may differ according to the USB flash drive capacity and the file size.)
0
Files protected by DRM such as Apple’s Fairplay DRM, are not supported.
0
The Apple Lossless Audio Codec (ALAC) decoder is distributed under the Apache License, Version 2.0 (
http://www.apache.org/licenses/LICENSE-2.0
).
Supported audio formats (Optical)
2-channel Linear PCM:2-channel, 32 kHz – 96 kHz, 16/20/24 bit
Bitstream:Dolby Digital, DTS
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